对啊,因为so as to前面不能有多个主语的,产生歧义。 “so as to 有as存在,使得其具有连词词性,把前后彻底的隔开。他想表达的目的不一定是谓语动词的目的。这里可以是sought的目的,也可以是have xx annuled的。分别表示寻求离婚的目的是结婚,和离婚目的是结婚 to do目的状语表示谓语动词的目的。
so as to 若想无歧义,前面要只有一个发出者发出一个动作。不过这时候也没to do简洁。 总之,遇到这个结构慎重选择吧。能不用就别用。”援引前辈。
“So as” is never correct on the GMAT Incorrect: He exercises everyday so as to build his stamina Correct: He exercises everyday in an effort to build his stamina
Correct: Her debts are so extreme as to threaten the future of the company